From 676549b4ab11b3a498de116b1e4fe3ffda16f6c5 Mon Sep 17 00:00:00 2001 From: claudiosmweb Date: Mon, 1 Dec 2014 22:09:42 -0200 Subject: [PATCH] Fixed docblock for WC_Product::get_categories() --- includes/abstracts/abstract-wc-product.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/includes/abstracts/abstract-wc-product.php b/includes/abstracts/abstract-wc-product.php index 34a8e6b7e51..e51f13bc2d4 100644 --- a/includes/abstracts/abstract-wc-product.php +++ b/includes/abstracts/abstract-wc-product.php @@ -1069,8 +1069,7 @@ class WC_Product { /** * Returns the product categories. * - * @param string $sep (default: ') - * @param mixed ' + * @param string $sep (default: ', ') * @param string $before (default: '') * @param string $after (default: '') * @return string